Quarter	Sterling (millions)
2007-12-31	220
2008-03-31	98
2008-06-30	125
2008-09-30	166
2008-12-31	282
2009-03-31	228
2009-06-30	127
2009-09-30	217
2009-12-31	146
2010-03-31	117
2010-06-30	104
2010-09-30	294
2010-12-31	321
2011-03-31	254
2011-06-30	278
2011-09-30	324
2011-12-31	554
2012-03-31	418
2012-06-30	387
2012-09-30	682
2012-12-31	647
2013-03-31	471
2013-06-30	403
2013-09-30	637
2013-12-31	557
2014-03-31	465
2014-06-30	388
2014-09-30	582
2014-12-31	523
2015-03-31	1229
2015-06-30	618
2015-09-30	742
2015-12-31	1073
2016-03-31	1172
2016-06-30	999
2016-09-30	737
2016-12-31	1142
2017-03-31	641
2017-06-30	932
2017-09-30	770
2017-12-31	906
2018-03-31	738
2018-06-30	699
2018-09-30	823
2018-12-31	351
2019-03-31	797
2019-06-30	733
2019-09-30	841
2019-12-31	640
2020-03-31	666
2020-06-30	620
2020-09-30	660
2020-12-31	597